diff -Naur batik-1.7/build.xml batik-1.7-p/build.xml
--- batik-1.7/build.xml	2008-01-06 11:11:30.000000000 +0100
+++ batik-1.7-p/build.xml	2008-05-04 23:13:01.000000000 +0200
@@ -90,8 +90,9 @@
   
     <property file="build.properties"/>
     <property name="debug"              value="off"/>
-    <property name="optimize"           value="on"/>
+    <property name="optimize"           value="off"/>
     <property name="deprecation"        value="on"/>
+    <property name="maxparallel"        value="1"/>
   
     <property name="src"                value="sources"/>
     <property name="src-internal-codec" value="sources-internal-codec"/>